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USPTO Patent Rankings Data through Dec 31, 2025
JE

Jack Eng — 6 Patents

GSGeneral Semiconductor: 4 patents #8 of 38Top 25%
GDGeneral Instrument Corporation Of Delaware: 1 patents #19 of 67Top 30%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Jack Eng has been granted 6 US patents while listed as an inventor at General Semiconductor. The first was granted in 1997 and the most recent in August 2003. Jack Eng ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Jack Eng in Cork, NY, IE.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6602769 Low-voltage punch-through bi-directional transient-voltage suppression devices and methods of making the same Willem G. Einthoven, Lawrence LaTerza, Gary Horsman, Danny Garbis 2003-08-05
6489660 Low-voltage punch-through bi-directional transient-voltage suppression devices Willem G. Einthoven, Lawrence LaTerza, Gary Horsman, Danny Garbis 2002-12-03
6248651 Low cost method of fabricating transient voltage suppressor semiconductor devices or the like Joseph Chan, Gregory Zakaluk, John Amato, Dennis Garbis 2001-06-19 $5,914,000
5882986 Semiconductor chips having a mesa structure provided by sawing Joseph Chan, Willem G. Einthoven, John Amato, Sandy Tan, Lawrence LaTerza +2 more 1999-03-16 $3,087,000
5640043 High voltage silicon diode with optimum placement of silicon-germanium layers Joseph Chan, Lawrence LaTerza, Gregory Zakaluk, Jun Wu, John Amato +2 more 1997-06-17 $17,046,000
5635414 Low cost method of fabricating shallow junction, Schottky semiconductor devices Gregory Zakaluk, Dennis Garbis, Willem G. Einthoven, Joseph Chan, Jun Wu +1 more 1997-06-03